Diff: main.cpp

Revision:

0:a6e3441f2ddd

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Tue Jan 09 11:39:37 2018 +0000
@@ -0,0 +1,78 @@
+#include "mbed.h"
+#include "IRremote.h"
+
+#define DURATION 0.2
+//#define PRINTF
+
+#ifdef PRINTF
+//Serial pc(USBTX, USBRX);
+Serial pc(PA_2, USBRX);
+#endif
+DigitalOut led_1(PB_7); //LED_1
+DigitalOut led_2(PB_6); //LED_2
+DigitalOut led_3(PB_5); //LED_3
+DigitalOut led_4(PB_4); //LED_4
+IRrecv irrecv(PA_7);
+decode_results results;
+
+#define PowerSwitch 0xA90
+//#define StopSwitch 0xA80
+#define Button5 0x210
+
+bool is_stop_received(void)
+{
+    if (irrecv.decode(&results))
+    {
+        if (results.decode_type == SONY && results.value == PowerSwitch)
+        {
+#ifdef PRINTF
+            pc.printf("stop\r\n");
+#endif
+            return true;
+        }
+        irrecv.resume();
+    }
+    return false;
+}
+
+bool is_start_received(void)
+{
+    if (irrecv.decode(&results))
+    {
+        if (results.decode_type == SONY && results.value == Button5)
+        {
+#ifdef PRINTF
+            pc.printf("start\r\n");
+#endif
+            return true;
+        }
+        irrecv.resume();
+    }
+    return false;
+}
+
+int main()
+{
+#ifdef PRINTF
+    pc.printf("init\r\n");
+#endif
+    irrecv.enableIRIn();
+    led_4 = 0;
+    while(!is_start_received())
+    {
+#ifdef PRINTF
+        pc.printf("waiting for start signal\r\n");
+        pc.printf("results.value : %x", results.value);
+#endif
+        wait(0.5);
+        led_4 = !led_4;
+    }
+    while(!is_stop_received())
+    {
+        led_4 = 0;
+        led_3 = 1;
+    }
+    
+    led_4 = 0;
+    led_3 = 0;
+}
\ No newline at end of file